Question:I have a page where I can upload some images, see the list of images loaded in a table. I want to add the chance to delete one of the images in the list from the server. I tried but something in this code is not working. Any help?

Question:I have a sqlite table called TermTable with id, selected, term and type columns:static final String TermTable = "Terms";static final String ID = "id";static final String Selected = "selected";static final String Term = "term";static final

:I asked this question about a half hour ago, but the code had typos and I wasn't being very clear, so I've deleted and I'm trying again with a better format.I'm getting a Segmentation Fault in my code, the problem seems to be at the function call if(

:I have two tables in MS Access 2013. There are some conditions:1. Part can only be withdrawn after serviced.2. After certain time, part will be returned for service again.3. Part can be recycled.tblService:(ID is the primary key)ID PART_ID SERV_DATE1

:I would like to parse a WARC file using LogStash. I want to feed the input to ElasticSearch, so that I can visualize it using Kibana. I have tried this:input { file { path => "/tmp/access_log" start_position => "beginning" }}filter { if [pat

:I am trying to detect when the cursor has moved somewhere immediately after a specific strings ... I can do it only for I have one string , But when I have more than one I cant't matched ... If I have one string like : "color:" then the code to match

:I have awkward problem I cannot resolve.I have a nested divs, which I want to show / hide when user clicks on a link. All divs at once. I cannot assign ID's to my divs, so I will need to do it wiht classes.Show more

:I am Creating A facebook that Retrieves 10 Random friends.But I need some code to Retrieve Top friends using comment and like ativity.I used Following code but i get below errorInvalid argument supplied for foreach() below is the code i tried so far.$sta

:I have two drop down list on a page. The first one list projects and the second list users. The userlist is populated with an object datasourse that pulls a list of users for the selected Project.Whenever the Project list selection changes the second d

:I want to loop through an array of objects that I receive from a REST service and create a dynamic form using the ng-repeat directive. This is my form with a rating directive (taken for the UI Bootstrap library)

:I have this function and I am trying to use two large functions made up of smaller ones and one while loops. One for when it's the players turn, one when it's the opponent's turn, and a while loop when the player has won. When I run it in the browser,

:I'm working on an android app that takes information from a google spreadsheet and puts in on a list view. However, I'm unable to come up with a solution for this.Any help would greatly be appreciated.For spreadsheet integration I use the Google Sheets

:Bootstrap 3.x framework and jQuery 2.x library are been used.I have four divs in three different rows. I am using jQuery to change the div height when mouse hover. Use of z-index and absolute position break Bootstrap responsivness.Using z-index and absol

:I want to make an app that will list the books of every Writer.The screen has two cardview: The first one with information about the writer and it will have always the same height. The second one will have the list of his books. I want the second card to

:Here I have a block of code that sends information from the current activity to another one: @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.tutorial); pre

:Situation : I am developing a spring mvc web flow app , in that i have two tables customer and customerAdress and two corresponding models : customerModel and customerAdressModel , now following is my flow.xml :

:I want to save the state of my webView with its page scroll position when user leaves the app and restore them when user opens the app again. So that, user can continue reading the restored webview content scrolled down to the restored position.Here are

:I've got a set of divs in my page with some images inside of them. I would like them to be arranged horizontally instead of vertically ie: X X X X X X X X X XInstead of XXX...XI've tried using the float, position:absolute properties but when using them

:in symfony we can access many-to-many relations with getter functions which return objects of ArrayCollection type.for example for getting Alex's students we can call $alex->getStudens(), then i have access to ale's studens object. now my question is h

:I am currently learning how to use Doctrine ORM with ZF2 and currently my goal is to retrieve data from a simple table join and display it to screen.I have read the documents and it looks pretty simple to do. These are my tables:user---------------------

:I have a lot of difficulties in trying to translate this SQL query to a DQL one (I am using Symfony2). SELECT d.* FROM Document d JOIN DocumentType dt ON dt.id = d.document_type_id WHERE (d.dateFinal - INTERVAL dt.renewal SECOND) > NOW();"Thanks a

:Do you know why the " @if ($nextRegistration->participants->registration_type->contains('certificate_available', 'Y')) [ " shows "Property [registrationType] does not exist on this collection instance"?I want to show for each registration a link

:I have a nested array named $scope.instruments, its contents are:collapsed:expanded:I also have an object:This object contains 2 arrays: AttributeID and SPAttributeRefID.Currently I am flattening the $scope.instruments array using reduce function:$scope.

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